Gate Valves New York

Gate Valves New York: UL 262 Listed and FM 1120/1130 Approved OS&Y Rising Stem and NRS Non-Rising Stem Gate Valves for NYC BC, FDNY TM 2, NFPA 13 and UL 262 Private Fire Service Mains, Sprinkler Control and Standpipe Isolation

ValveAtlas supplies UL 262 Listed and FM Class 1120/1130 Approved gate valves including OS&Y rising stem, NRS non-rising stem, resilient wedge, flanged and grooved-end configurations to fire protection contractors, mechanical consultants, civil underground trades and general contractors across Manhattan, Brooklyn, Queens, Bronx, Staten Island, Jersey City, Newark, Hoboken, Long Island and Westchester. Metro delivery, factory-coated ductile-iron bodies, stainless steel stems, EPDM resilient wedges for NYC metro winter and NYC BC submittal packages for FDNY.

This page is the technical reference for New York specifying engineers, sprinkler contractors, mechanical installers and civil underground contractors selecting gate valve packages for airport fire mains, hospital campus loops, university campuses, colocation data centers and any NFPA 13 or NFPA 14 fire protection control valve application, governed by NYC Building Code (2022 edition), FDNY Technical Manual 2, NFPA 13 and NFPA 14.

Gate valve range for New York fire protection projects

Type	SKU	Size	Max working pressure	Listings	Typical New York application
OS&Y rising stem	UVG-OSY-4F	4 inch / DN100 flanged	175 psi	UL 262, FM 1120	Indoor sprinkler riser control per NFPA 13
OS&Y rising stem	UVG-OSY-6F	6 inch / DN150 flanged	175 psi	UL 262, FM 1120	Fire pump suction and discharge per NFPA 20
OS&Y rising stem	UVG-OSY-8F	8 inch / DN200 flanged	175 psi	UL 262, FM 1120	Standpipe isolation and incoming main sprinkler control
OS&Y grooved-end	UVG-OSY-6G	6 inch grooved	300 psi	UL 262, FM 1120	Grooved piping system control valve, high-rise standpipe
NRS non-rising stem	UVG-NRS-6	6 inch / DN150 MJ	250 psi	UL 262, FM 1130, AWWA C509	Underground buried main with indicator post or hand wheel
NRS resilient wedge	UVG-NRS-8-RW	8 inch / DN200 MJ	250 psi	UL 262, FM 1130, AWWA C515	Municipal fire main connection and hydrant branch
High-pressure OS&Y	UVG-OSY-6F-HP	6 inch flanged	300 psi	UL 262, FM 1120	High-rise standpipe lower zone, fire pump high-pressure discharge
Tamper switch kit	UVG-TS	All sizes	24 VDC	UL 753	Supervisory switch per NFPA 72

Why New York contractors choose ValveAtlas gate valves

UL 262 and FM 1120/1130 dual listing for FDNY acceptance. Every gate valve we supply is UL 262 Listed (gate valves for fire-protection service) and FM Class 1120 (OS&Y) or FM Class 1130 (NRS) Approved. FDNY accepts listed gate valves with factory submittal, NYC BC compliance letter and NFPA 13 sprinkler control valve documentation.

OS&Y rising stem for indoor sprinkler control. NFPA 13 requires sprinkler system control valves be OS&Y, post indicator, listed butterfly or listed equivalent. UVG-OSY-4F, UVG-OSY-6F and UVG-OSY-8F cover 4 to 10 inch flanged OS&Y range for sprinkler riser, fire pump, standpipe and incoming main isolation in New York commercial, institutional and industrial buildings.

NRS non-rising stem for buried fire service main. UVG-NRS-6 and UVG-NRS-8-RW 6 to 12 inch non-rising stem gate valves with mechanical joint end connections for direct bury on fire service mains feeding hydrants, post indicator valves and building incoming sprinkler mains. AWWA C509 (metal-seated) and AWWA C515 (resilient-seated) compliant with UL 262, FM 1130, AWWA C509 and C515, NSF 61.

Ductile iron body with fusion-bonded epoxy. UVG bodies are ductile iron ASTM A536 Grade 65-45-12 with factory-applied fusion-bonded epoxy coating per AWWA C550, rated for indoor dry-sidewall mount and direct-bury underground service. Stainless steel stem, EPDM or buna-N resilient seat and bronze operating nut rated for 175 psi / 200 psi / 250 psi / 300 psi working pressure.

Frost-protected for NYC metro winter. UVG-NRS buried gate valves sized for New York metro frost line (42 inches (1.07 m) bury depth per NYC DEP standards). Operating stem and hand wheel extension accommodate bury depth with reliable OPEN/SHUT operation through winter freeze/thaw cycles.

Tamper-supervised with UL 753 switch. UVG-TS tamper switch kit UL 753 Listed, 24 VDC, compatible with FDNY-approved fire alarm control panels per NFPA 72 supervisory signal requirements. Factory-wired to OS&Y handwheel or NRS operator for FDNY fire alarm acceptance.

Code and listing acceptance for New York

NYC Building Code (2022 edition). The NYC Building Code (2022 edition) references NFPA 13, FDNY Technical Manual 2 and NFPA 14 for fire sprinkler and standpipe system control valves. Gate valve selection must satisfy the sprinkler water supply and standpipe isolation requirements. The UVG series ships NYC Building Code compliant.

NFPA 13 sprinkler system valves. NFPA 13 governs sprinkler system control valves. Indicating-type control valves must be OS&Y, post indicator, listed butterfly or listed equivalent. UVG-OSY series satisfies this requirement. NFPA 13 also requires all control valves be supervised per NFPA 72.

NFPA 20 fire pump installation. NFPA 20 requires OS&Y gate valve on fire pump suction and discharge with listed tamper supervision. UVG-OSY-6F and UVG-OSY-8F with UVG-TS tamper switch satisfy fire pump isolation and supervision requirements.

NFPA 14 standpipe control valves. NFPA 14 requires listed OS&Y or PIV isolation valves on standpipe incoming main and zone isolation. UVG-OSY-6F and UVG-OSY-8F with supervision satisfy NFPA 14 for New York high-rise residential, commercial and mixed-use standpipe installations.

FDNY acceptance. FDNY (Fire Department City of New York) and NYC Department of Buildings inspection references NYC Building Code (2022 edition), FDNY Technical Manual 2, NFPA 13, NFPA 14 and manufacturer listing. Factory submittal with UL/FM/ULC certificates, tamper supervision acceptance test per NFPA 72 and hydrostatic test per AWWA C600 required for sign-off.

Approved-equal submittals

Where a specification names a specific manufacturer, we prepare an approved-equal submittal package (listing certificates, dimensional drawings and material data) for review by the engineer of record and the authority having jurisdiction.

Installation scenarios for New York gate valves

Airport fire mains and airside sprinkler systems. Airside fire mains feeding terminals, cargo ramps and maintenance hangars with UVG-NRS-8-RW and UVG-NRS-10-RW at building isolation and zone branches. UVG-OSY-6F and UVG-OSY-8F at fire pump suction/discharge and indoor standpipe isolation.

Hospital campus sprinkler control. New York hospital campus sprinkler risers with UVG-OSY-4F, UVG-OSY-6F and UVG-OSY-8F at zone control, fire pump room and incoming main isolation. Tamper-supervised per NFPA 72, monitored at central fire alarm command center.

University campus standpipe and sprinkler. University dormitory, lecture hall, library and research building standpipe isolation and sprinkler control with UVG-OSY-4F and UVG-OSY-6F. FDNY acceptance with factory submittal.

Colocation data center incoming sprinkler. Data center sprinkler incoming main with UVG-OSY-6F, pre-action panel isolation with UVG-OSY-4F, and clean agent room bypass isolation. Tamper-supervised for 24/7 NOC monitoring.

High-rise residential and commercial standpipe. New York high-rise standpipe zone isolation with UVG-OSY-6F-HP 300 psi at lower zones and UVG-OSY-6F 175 psi at upper zones. NFPA 14 compliant with factory-wired tamper supervision.

Related products for complete New York fire protection valve package

Butterfly valves. UVB-G310 grooved butterfly with integral tamper as listed butterfly alternative to OS&Y gate for sprinkler control. See Butterfly Valves New York.

Check valves. UVC-NR silent-closure check valves for fire pump discharge and backflow prevention per NFPA 20. See Check Valves New York.

Post indicator valves. UVPIV-6-PIVA for underground fire service main indicator post valves. See Post Indicator Valves New York.

Fire pumps. UVFP-HSC, UVFP-ES and UVFP-VIL fire pumps with OS&Y gate valve isolation per NFPA 20. See Fire Pumps New York.

Frequently asked questions (New York)

Are these gate valves accepted by FDNY? Yes. Our gate valves are UL 262 Listed and FM 1120 (OS&Y) or FM 1130 (NRS) Approved. FDNY accepts listed gate valves with factory submittal, NYC BC compliance letter and NFPA 13 documentation.

Do I need OS&Y or butterfly on my sprinkler riser? Both are listed alternatives per NFPA 13. OS&Y provides visual OPEN/SHUT indication via rising stem; listed grooved butterfly with integral tamper provides position indication via lever. New York common practice uses OS&Y on fire pump room and main risers; grooved butterfly on zone isolation.

What working pressure do I need for high-rise standpipe? NFPA 14 requires 150 psi minimum at highest outlet with total system pressure often exceeding 250 psi in tall buildings. UVG-OSY-6F-HP 300 psi satisfies lower-zone high-rise standpipe isolation in New York tall buildings.

Resilient wedge vs metal-seated? AWWA C515 resilient wedge provides tighter seal, easier operation and longer service life for buried potable/fire service applications. AWWA C509 metal-seated is legacy standard. UVG-NRS series defaults to C515 resilient wedge; C509 available on request.

What is the delivery time to New York? Stock UVG-OSY-4F, UVG-OSY-6F and UVG-OSY-8F ship 1 to 2 weeks. UVG-NRS buried mains ship 2 to 3 weeks. UVG-OSY-HP 300 psi high-pressure factory-built ships 3 to 4 weeks. Metro freight from Toronto HQ 2 to 3 business days.

Contact ValveAtlas for New York gate valve quotation

For gate valve quotations, approved-equal submittals for FDNY approval, or NFPA 13/14/20 control valve packages with tamper supervision and frost protection for airport airside, New York hospital campus, university campus, data center or high-rise standpipe projects, email the project mechanical drawings, pipe size, pressure class and fire alarm panel matrix to info@valve-atlas.com or use the contact form. Same-day response on NYC urgent orders.